6462890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5431}}^1$

素因数の和:5462

約数の個数: 32

約数和(自身を含む): 14079744

約数和(自身を除く): 7616854

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 5431, 10862, 27155, 38017, 54310, 76034, 92327, 184654, 190085, 380170, 461635, 646289, 923270, 1292578, 3231445, 6462890]

約数ペア:

[(1, 6462890), (2, 3231445), (5, 1292578), (7, 923270), (10, 646289), (14, 461635), (17, 380170), (34, 190085), (35, 184654), (70, 92327), (85, 76034), (119, 54310), (170, 38017), (238, 27155), (595, 10862), (1190, 5431)]